Agreed. Not only the glue is hazardous, though. Western red cedar contains plicatic acid, which has been linked with asthma and liver damage. The small quantities involved here are probably of no consequence, but what is the upside to taking the risk? The link below discusses respiratory toxicity, but touches on other exposures also.

: Good things that she doesn't know. She would go off on you -- mine definately
: would.
: You really should not grind plywood saw dust in a coffee grinder if you plan
: to use it for coffee again. The wood is OK but the glue.....